From c6fcfd1b1237b547e31b4f82a3a14ea0891ab3da 2006-11-02 15:47:45
From: vivainio
Date: 2006-11-02 15:47:45
Subject: [PATCH] import completer: do not so too deeply nested packages before we get deeper
---

diff --git a/IPython/Extensions/ipy_stock_completers.py b/IPython/Extensions/ipy_stock_completers.py
index 88f0f28..1acfc46 100755
--- a/IPython/Extensions/ipy_stock_completers.py
+++ b/IPython/Extensions/ipy_stock_completers.py
@@ -57,8 +57,12 @@ def module_completer(self,event):
         print "\n\n[Standby while scanning modules, this can take a while]\n\n"
         pkg_cache = list(pkgutil.walk_packages())
     
+    already = set()
     for ld, name, ispkg in pkg_cache:
-        yield name
+        if name.count('.') < event.symbol.count('.') + 1:
+            if name not in already:
+                already.add(name)
+                yield name + (ispkg and '.' or '')
     return
 
 ip.set_hook('complete_command', module_completer, str_key = 'import')